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Application Scope and Usage Methods of Isinglass Finings
Isinglass is a collagen product prepared and purified from the swim bladders of tropical and subtropical fish. The triple helix structure of collagen is the active component of isinglass. The isinglass solution can be added during the primary fermentation tank process of beer, or in the single-tank method after fermentation is complete and the yeast has been removed. In the pH environment of beer, positively charged isinglass attracts negatively charged yeast, allowing large particles to form quickly and settle to the bottom of the container. Isinglass finings can also settle other small particles that cause turbidity or filtration problems. In beer
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Introduction to the effects and usage methods of Silkworm Disinfectant
National-level new product, a highly effective broad-spectrum disinfectant, with killing effects on the pathogens of silkworm viral diseases, fungal diseases, bacterial diseases and protozoal diseases, and an even more notable disinfection effect on the pathogens of pebrine disease; a 1600-fold aqueous solution can kill pebrine spores in 5 minutes. It can be used for disinfection of silkworm rooms and silkworm rearing tools, and mulberry leaf surfaces. The product specification is 100 grams per bag (Medicine A 80 grams : Medicine B 20 grams). Usage and dosage: after the two medicines are dissolved, spray disinfection and immersion disinfection. For disinfection of silkworm rooms and silkworm rearing tools, dilute 1:250,
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